From 070e7c147b114890828b5f087430bb01306a1fe7 Mon Sep 17 00:00:00 2001
From: Eric Andersen <andersen@codepoet.org>
Date: Sat, 11 Dec 2004 09:56:58 +0000
Subject: Patch from Volmat Alain adding SH3/SH3EB SH4EB support

---
 Config.in                                  | 16 ++++++++++++++--
 toolchain/kernel-headers/kernel-headers.mk | 12 ++++++++++++
 toolchain/uClibc/uclibc.mk                 |  2 +-
 3 files changed, 27 insertions(+), 3 deletions(-)

diff --git a/Config.in b/Config.in
index df5607f92..6d702a5a8 100644
--- a/Config.in
+++ b/Config.in
@@ -36,9 +36,18 @@ config BR2_mipsel
 config BR2_powerpc
 	bool "powerpc"
 
-config BR2_sh
+config BR2_sh3
+	bool "sh3"
+
+config BR2_sh3eb
+	bool "sh3eb"
+
+config BR2_sh4
 	bool "sh4"
 
+config BR2_sh4eb
+	bool "sh4eb"
+
 config BR2_sparc
 	bool "sparc"
 
@@ -54,7 +63,10 @@ config BR2_ARCH
 	default "mips"    if BR2_mips
 	default "mipsel"  if BR2_mipsel
 	default "powerpc" if BR2_powerpc
-	default "sh4"     if BR2_sh
+	default "sh3"     if BR2_sh3
+	default "sh3eb"   if BR2_sh3eb
+	default "sh4"     if BR2_sh4
+	default "sh4eb"   if BR2_sh4eb
 	default "sparc"   if BR2_sparc
 
 
diff --git a/toolchain/kernel-headers/kernel-headers.mk b/toolchain/kernel-headers/kernel-headers.mk
index 0e77c4815..f5640a472 100644
--- a/toolchain/kernel-headers/kernel-headers.mk
+++ b/toolchain/kernel-headers/kernel-headers.mk
@@ -107,10 +107,22 @@ $(LINUX_HEADERS_DIR)/.configured: $(LINUX_HEADERS_DIR)/.patched
 	     ln -fs arch-ebsa285 arch; fi); \
 	elif [ "$(ARCH)" = "cris" ];then \
 	    (cd $(LINUX_HEADERS_DIR)/include; ln -fs asm-cris asm;) \
+	elif [ "$(ARCH)" = "sh3" ];then \
+	    (cd $(LINUX_HEADERS_DIR)/include; ln -fs asm-sh asm; \
+	     cd asm; \
+	     ln -s cpu-sh3 cpu) \
+	elif [ "$(ARCH)" = "sh3eb" ];then \
+	    (cd $(LINUX_HEADERS_DIR)/include; ln -fs asm-sh asm; \
+	     cd asm; \
+	     ln -s cpu-sh3 cpu) \
 	elif [ "$(ARCH)" = "sh4" ];then \
 	    (cd $(LINUX_HEADERS_DIR)/include; ln -fs asm-sh asm; \
 	     cd asm; \
 	     ln -s cpu-sh4 cpu) \
+	elif [ "$(ARCH)" = "sh4eb" ];then \
+	    (cd $(LINUX_HEADERS_DIR)/include; ln -fs asm-sh asm; \
+	     cd asm; \
+	     ln -s cpu-sh4 cpu) \
 	else \
 	    (cd $(LINUX_HEADERS_DIR)/include; ln -fs asm-$(ARCH)$(NOMMU) asm;) \
 	fi
diff --git a/toolchain/uClibc/uclibc.mk b/toolchain/uClibc/uclibc.mk
index 256a04282..bff50fd5b 100644
--- a/toolchain/uClibc/uclibc.mk
+++ b/toolchain/uClibc/uclibc.mk
@@ -26,7 +26,7 @@ UCLIBC_TARGET_ARCH:=$(shell echo $(ARCH) | sed -e s'/-.*//' \
 		-e 's/ppc/powerpc/g' \
 		-e 's/v850.*/v850/g' \
 		-e 's/sh64/sh/' \
-		-e 's/sh[234]/sh/' \
+		-e 's/sh[234].*/sh/' \
 		-e 's/mips.*/mips/' \
 		-e 's/mipsel.*/mips/' \
 		-e 's/cris.*/cris/' \
-- 
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